CosmosObservatory
Explore
Solar System
Live
Learn
Tools
About
Cosmos Observatory
ToolsAbout
Cosmos Observatory

Explore the universe through NASA data, real-time ISS tracking, Mars rover imagery, asteroid monitoring, and comprehensive space encyclopedia. Your gateway to the cosmos.

Explore

  • APOD
  • Mars Rovers
  • Earth Imagery
  • NASA Gallery
  • ISS Tracker

Data

  • Asteroids
  • Solar System
  • Exoplanets
  • Space Weather
  • Launches

Tools

  • Glossary
  • News
  • Calculators

Legal

  • About
  • Privacy Policy
  • Terms of Use
  • Space Tools
  • Contact

Stay updated with the cosmos

Get weekly digests of APOD highlights, upcoming launches, and space events.

© 2026 Cosmos Observatory. All rights reserved. Built with for space enthusiasts.

This website is not affiliated with, maintained, authorized, endorsed by, or in any way officially connected with NASA or any of its subsidiaries or affiliates. All NASA imagery is in the public domain unless otherwise noted. Data sourced from NASA Open APIs, Launch Library 2, and other open data services.

NASA Gallery

Explore NASA's vast collection of space images, videos, and audio from missions past and present.

  1. Home
  2. /
  3. NASA Gallery

NASA's Image and Video Library: A Visual Archive of Space Exploration

NASA's Image and Video Library is one of the most comprehensive public archives of space imagery in the world, containing over 140,000 images, videos, and audio recordings spanning more than six decades of space exploration. From the earliest Mercury and Gemini missions through the Apollo Moon landings, the Space Shuttle era, and today's cutting-edge observations from the James Webb Space Telescope, this collection documents humanity's journey into the cosmos.

The library includes imagery from diverse sources: telescopes like Hubble and Webb that capture deep-space nebulae, galaxies, and exoplanets; planetary missions like the Mars rovers ( browse Mars photos) and Cassini at Saturn; Earth observation satellites ( see EPIC imagery); astronaut photography from the ISS; and documentation of rocket launches, spacecraft assembly, and ground testing. Most NASA images are in the public domain and free to download at full resolution for educational, editorial, and personal use.

Use the search bar above to find specific subjects — try queries like "Apollo 11," "Hubble Deep Field," "Mars surface," or "astronaut EVA." You can also filter by media type (image, video, or audio). For a daily curated experience, visit the Astronomy Picture of the Day.

Showing results for "Kirt Costello"

48 results found - Page 1 of 2

NASA image: NORTHROP GRUMMAN CRS-16 PRESS BRIEFING
Video
Aug 9, 2021

NORTHROP GRUMMAN CRS-16 PRESS BRIEFING

NORTHROP GRUMMAN CRS-16 PRESS BRIEFING AUGUST 9, 2021 WALLOPS FLIGHT FACILITY--- Stephanie Schierholz, Joel...

GSFC
NASA image: SpaceX Crew-2 Prelaunch News Conference
Image
Apr 20, 2021

SpaceX Crew-2 Prelaunch News Conference

Kirt Costello, chief scientist, International Space Station Program, participates in the SpaceX Crew-2 prelaunch...

KSC
NASA image: SpaceX Crew-1 Pre-Launch Briefing
Image
Nov 13, 2020

SpaceX Crew-1 Pre-Launch Briefing

Kirt Costello, chief scientist, International Space Station Program, Johnson Space Center, answers questions during...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Melody Lovin, launch weather officer, U.S. Air Force 45th Space Wing, responds to a question during a CRS-21...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

NASA Communications’ Jasmine Hopkins moderates a CRS-21 prelaunch news conference at Kennedy Space Center in Florida...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Kirt Costello, chief scientist, International Space Station Program Office, is introduced during a CRS-21 prelaunch...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Kenny Todd, deputy program manager, International Space Station Program Office, is introduced during a CRS-21...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Melody Lovin, launch weather officer, U.S. Air Force 45th Space Wing, is introduced during a CRS-21 prelaunch news...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

From left, Kenny Todd, deputy program manager, International Space Station Program Office; Kirt Costello, chief...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Kirt Costello, chief scientist, International Space Station Program Office, listens to a question during a CRS-21...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Sarah Walker, director, Dragon Mission Management, SpaceX, responds to a question during a CRS-21 prelaunch news...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Sarah Walker, director, Dragon Mission Management, SpaceX, listens to a question during a CRS-21 prelaunch news...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Kenny Todd, deputy program manager, International Space Station Program Office, listens to a question during a...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

Sarah Walker, director, Dragon Mission Management, SpaceX, is introduced during a CRS-21 prelaunch news conference...

KSC
NASA image: SpaceX CRS-21 Prelaunch News Conference
Image
Dec 4, 2020

SpaceX CRS-21 Prelaunch News Conference

NASA Communications’ Jasmine Hopkins moderates a CRS-21 prelaunch news conference at Kennedy Space Center in Florida...

KSC
NASA image: SpaceX CRS-16 What's On Board Science Briefing
Image
Dec 3, 2018

SpaceX CRS-16 What's On Board Science Briefing

Dr. Kirt Costello, chief scientist for the International Space Station Program at NASA’s Johnson Space Center in...

KSC
NASA image: SpaceX CRS-16 Prelaunch News Conference
Image
Dec 3, 2018

SpaceX CRS-16 Prelaunch News Conference

In the Kennedy Space Center’s Press Site auditorium, Kirt Costello, International Space Station program chief...

KSC
NASA image: SpaceX Crew-2 Prelaunch News Conference
Image
Apr 20, 2021

SpaceX Crew-2 Prelaunch News Conference

A SpaceX Crew-2 prelaunch news conference was held at NASA’s Kennedy Space Center in Florida on April 20, 2021....

KSC
NASA image: SpaceX Crew-2 Prelaunch News Conference
Image
Apr 20, 2021

SpaceX Crew-2 Prelaunch News Conference

Marie Lewis, NASA Communications, moderates the SpaceX Crew-2 prelaunch news conference held at NASA’s Kennedy Space...

KSC
NASA image: What's On Board Briefing
Image
Apr 29, 2019

What's On Board Briefing

Dr. Kirt Costello, chief scientist for the ISS Program at NASA’s Johnson Space Center in Houston, talks to NASA...

KSC
NASA image: SpaceX CRS-13 "What's on Board?" Mission Science Briefing
Image
Dec 11, 2017

SpaceX CRS-13 "What's on Board?" Mission Science Briefing

Kirt Costello, deputy chief scientist for the International Space Station Program at NASA’s Johnson Space Center in...

KSC
NASA image: What's On Board Briefing
Image
Apr 29, 2019

What's On Board Briefing

Dr. Kirt Costello, chief scientist for the ISS Program at NASA’s Johnson Space Center in Houston, talks to NASA...

KSC
NASA image: SpaceX CRS-13 Prelaunch News Conference
Image
Dec 11, 2017

SpaceX CRS-13 Prelaunch News Conference

In the Kennedy Space Center’s Press Site auditorium, Jessica Jensen, SpaceX director of Dragon Mission Management,...

KSC
NASA image: SpaceX CRS-13 Prelaunch News Conference
Image
Dec 11, 2017

SpaceX CRS-13 Prelaunch News Conference

In the Kennedy Space Center’s Press Site auditorium, Kirt Costello, deputy chief scientist for the International...

KSC
PreviousPage 1 of 2Next

Frequently Asked Questions About NASA Images

Are NASA images free to use?+
Yes, most NASA images are in the public domain and are free to use for educational, informational, and personal purposes. NASA's media usage guidelines state that NASA material is not copyrighted unless otherwise noted. However, the NASA logo and certain insignia are protected. Some images may include identifiable individuals or third-party content that requires additional permissions. Always check the specific image's usage rights and credit NASA as the source.
How many images does NASA have?+
NASA's Image and Video Library contains over 140,000 publicly accessible images, videos, and audio files spanning the agency's entire history, from the Mercury program of the 1960s to the latest James Webb Space Telescope discoveries. The collection grows daily as new missions capture imagery and archival materials are digitized. Individual mission archives, such as Mars rover photos, contain hundreds of thousands of additional images.
Can I download NASA images?+
Yes, you can download NASA images in multiple resolutions directly from this gallery. Each image detail page provides download links for original (full resolution), large (1920px), medium (960px), small (480px), and thumbnail sizes. NASA encourages the public to use these images for education, media, and personal projects. High-resolution originals are ideal for printing and professional use.

Explore More NASA Content

Astronomy Picture of the Day

Daily curated space image

Mars Rover Photos

Curiosity & Perseverance images

Earth from Space

DSCOVR EPIC daily images

Launch Schedule

Upcoming rocket launches

Space News

Mission updates & discoveries